Host-based backup of Microsoft Hyper-V VMs.
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sean.mcmullen
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Rotated Drives w/Hyper-V

Post by sean.mcmullen »

Hello and good evening,

I just spun up VSA and connected our Hyper-V Cluster with it via the web UI. To get some of our backups rolling, new infra, we have purchased 2x 20TB HDD's and I configured a repository w/ rotated drives enabled, with 'Continue an existing backup chains if present' checked.

I then set the HDD's offline on the host level, to allow USB passthrough to my Windows Repo VM. Is the following expected behavior?

Ran a test backup on HDD01, got a full backup. Unplugged and swapped to HDD02, ran a backup and it's own full backup. I swapped back to HDD01 and ran another backup expecting it to pickup on it's chain and create an incremental but it just created another full backup. So HDD01 now has 2 full backups.

I guess I have two questions, does rotated drives support Hyper-V USB passthrough to the VM? And if so is this expected behavior?

Thanks for any suggestions!
Mildur
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Re: Rotated Drives w/Hyper-V

Post by Mildur »

Hi Sean

Welcome to the forum.

Yes, for backup jobs is expected behavior.

Help Center - How Repository with Rotated Drives Works

Best,
Fabian
Product Management Analyst @ Veeam Software
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